Illuminance plots of Fusion_FU2-3ER-4C_1_ST_150_17500_1950_E40

(as computed by ies2tab from that IES photometry file)

spacing 5 plot single luminaire plot
In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire). The right plot is for a single luminaire, unrotated.

illuminance scale

Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.

ies2tab text output:

   
       
# [MANUFAC]   INDAL
# [TEST]      FU15S04S.LDT
# [LUMINAIRE] FU2-3ER-4C
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/2006
# down given: 99%
# out given: 70.2%
# tilt:  0.0
# [LAMP]      1 ST 150 17500 1950 E40
# Bulbs: 1,  17500 lm each
# Source file: Fusion_FU2-3ER-4C_1_ST_150_17500_1950_E40.ldt
# Luminaire flux =   702 raw, for the given bulb(s) it would be 12284 lm,
#                   70.2 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   6.5 cd / 1000 lm ,  1.4 % of the luminaire flux
# 90deg and above:  max   2.0 cd / 1000 lm ,  1.1 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  19 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  54 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   450 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   312 cd / 1000 lm,
# maximum spec. lum. intensity   451 cd / 1000 lm

# The following table gives luminous intensities which would be produced
# using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):

#  H:   0.0  15.0  30.0  45.0  60.0  75.0  90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0
#V:  
  0.0   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268   268
  2.5   268   271   272   273   275   274   273   274   275   273   272   271   268   265   263   262   260   258   259   258   260   262   263   265
  5.0   268   273   275   278   281   280   277   280   281   278   275   273   268   261   259   256   251   248   250   248   251   256   259   261
  7.5   267   276   280   279   281   277   274   277   281   279   280   276   267   258   252   246   240   237   240   237   240   246   252   258
 10.0   266   280   285   281   281   274   271   274   281   281   285   280   266   255   246   237   230   227   229   227   230   237   246   255
 12.5   258   273   278   276   274   265   261   265   274   276   278   273   258   241   228   219   217   213   216   213   217   219   228   241
 15.0   249   267   270   271   266   255   252   255   266   271   270   267   249   227   211   201   203   199   203   199   203   201   211   227
 17.5   244   268   266   260   255   242   238   242   255   260   266   268   244   219   200   188   188   184   187   184   188   188   200   219
 20.0   240   268   263   249   243   228   224   228   243   249   263   268   240   211   189   175   173   170   171   170   173   175   189   211
 22.5   237   268   263   240   228   215   211   215   228   240   263   268   237   202   180   166   162   160   160   160   162   166   180   202
 25.0   234   268   262   232   212   202   199   202   212   232   262   268   234   193   170   158   151   151   150   151   151   158   170   193
 27.5   238   273   259   222   204   190   184   190   204   222   259   273   238   190   162   151   146   144   143   144   146   151   162   190
 30.0   241   279   256   212   195   178   169   178   195   212   256   279   241   187   155   145   140   137   137   137   140   145   155   187
 32.5   244   287   253   205   184   165   155   165   184   205   253   287   244   186   151   141   134   129   129   129   134   141   151   186
 35.0   246   294   250   198   172   151   141   151   172   198   250   294   246   185   148   137   127   121   121   121   127   137   148   185
 37.5   247   308   248   187   162   139   129   139   162   187   248   308   247   179   144   132   121   110   107   110   121   132   144   179
 40.0   249   321   247   176   152   128   117   128   152   176   247   321   249   174   140   128   114  98.9  93.3  98.9   114   128   140   174
 42.5   262   317   241   167   139   116   106   116   139   167   241   317   262   175   135   124   106  89.4  83.3  89.4   106   124   135   175
 45.0   276   313   236   157   126   104  96.1   104   126   157   236   313   276   176   131   120  97.8  79.8  73.2  79.8  97.8   120   131   176
 47.5   322   312   214   156   115  93.8  86.1  93.8   115   156   214   312   322   175   127   111  89.5  74.3  67.3  74.3  89.5   111   127   175
 50.0   369   311   193   155   103  83.1  76.1  83.1   103   155   193   311   369   174   122   103  81.2  68.8  61.4  68.8  81.2   103   122   174
 52.5   373   314   180   138  95.1  76.7  68.9  76.7  95.1   138   180   314   373   168   113  94.3  76.3  63.4  55.3  63.4  76.3  94.3   113   168
 55.0   376   318   167   120  86.9  70.3  61.7  70.3  86.9   120   167   318   376   162   103  86.1  71.4  58.0  49.1  58.0  71.4  86.1   103   162
 57.5   414   335   162   108  79.9  64.7  52.9  64.7  79.9   108   162   335   414   170   102  82.7  66.5  52.4  43.3  52.4  66.5  82.7   102   170
 60.0   451   352   157  96.3  73.0  59.1  44.1  59.1  73.0  96.3   157   352   451   177   100  79.3  61.6  46.8  37.6  46.8  61.6  79.3   100   177
 62.5   450   364   157  90.5  66.2  53.2  35.0  53.2  66.2  90.5   157   364   450   168  94.4  75.1  56.8  41.5  32.6  41.5  56.8  75.1  94.4   168
 65.0   449   376   158  84.7  59.3  47.2  25.9  47.2  59.3  84.7   158   376   449   159  88.7  70.9  51.9  36.3  27.6  36.3  51.9  70.9  88.7   159
 67.5   290   312   133  80.3  52.8  40.1  18.5  40.1  52.8  80.3   133   312   290  92.3  50.8  48.6  46.1  31.1  23.0  31.1  46.1  48.6  50.8  92.3
 70.0   131   249   109  76.0  46.4  32.9  11.0  32.9  46.4  76.0   109   249   131  25.5  13.0  26.3  40.2  25.9  18.5  25.9  40.2  26.3  13.0  25.5
 72.5  77.1   141  67.5  43.2  32.1  22.2   8.1  22.2  32.1  43.2  67.5   141  77.1  17.4  10.3  16.7  23.4  16.0  11.7  16.0  23.4  16.7  10.3  17.4
 75.0  23.7  33.6  26.2  10.4  17.7  11.5   5.3  11.5  17.7  10.4  26.2  33.6  23.7   9.3   7.6   7.1   6.5   6.2   4.9   6.2   6.5   7.1   7.6   9.3
 77.5  14.8  20.0  15.4   6.9  10.2   6.8   3.7   6.8  10.2   6.9  15.4  20.0  14.8   6.4   5.6   5.3   4.8   4.4   3.6   4.4   4.8   5.3   5.6   6.4
 80.0   5.9   6.5   4.6   3.4   2.7   2.2   2.0   2.2   2.7   3.4   4.6   6.5   5.9   3.6   3.5   3.4   3.2   2.7   2.3   2.7   3.2   3.4   3.5   3.6
 82.5   4.2   4.6   3.4   2.7   2.0   1.5   1.4   1.5   2.0   2.7   3.4   4.6   4.2   3.0   2.8   2.7   2.3   2.0   1.6   2.0   2.3   2.7   2.8   3.0
 85.0   2.5   2.7   2.2   2.0   1.2   0.9   0.7   0.9   1.2   2.0   2.2   2.7   2.5   2.4   2.2   2.0   1.5   1.2   1.0   1.2   1.5   2.0   2.2   2.4
 87.5   2.2   2.1   1.8   1.8   1.0   0.8   0.6   0.8   1.0   1.8   1.8   2.1   2.2   2.2   2.0   1.9   1.4   1.0   0.9   1.0   1.4   1.9   2.0   2.2
 90.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
 92.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
 95.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
 97.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
100.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
102.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
105.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
107.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
110.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
112.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
115.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
117.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
120.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
122.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
125.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
127.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
130.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
132.5   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
135.0   1.8   1.5   1.3   1.5   0.8   0.7   0.6   0.7   0.8   1.5   1.3   1.5   1.8   2.0   1.9   1.8   1.2   0.9   0.8   0.9   1.2   1.8   1.9   2.0
137.5   1.7   1.4   1.3   1.4   0.8   0.6   0.6   0.6   0.8   1.4   1.3   1.4   1.7   1.9   1.8   1.7   1.2   0.9   0.8   0.9   1.2   1.7   1.8   1.9
140.0   1.6   1.3   1.2   1.3   0.7   0.6   0.6   0.6   0.7   1.3   1.2   1.3   1.6   1.8   1.7   1.6   1.1   0.8   0.7   0.8   1.1   1.6   1.7   1.8
142.5   1.5   1.3   1.1   1.3   0.6   0.6   0.6   0.6   0.6   1.3   1.1   1.3   1.5   1.7   1.6   1.5   1.0   0.8   0.6   0.8   1.0   1.5   1.6   1.7
145.0   1.4   1.2   1.0   1.2   0.6   0.5   0.6   0.5   0.6   1.2   1.0   1.2   1.4   1.6   1.5   1.4   0.9   0.7   0.6   0.7   0.9   1.4   1.5   1.6
147.5   1.3   1.1   0.9   1.1   0.6   0.5   0.6   0.5   0.6   1.1   0.9   1.1   1.3   1.5   1.4   1.3   0.9   0.6   0.6   0.6   0.9   1.3   1.4   1.5
150.0   1.2   1.0   0.9   1.0   0.5   0.5   0.6   0.5   0.5   1.0   0.9   1.0   1.2   1.3   1.3   1.2   0.8   0.6   0.5   0.6   0.8   1.2   1.3   1.3
152.5   1.1   0.9   0.8   0.9   0.4   0.4   0.6   0.4   0.4   0.9   0.8   0.9   1.1   1.2   1.2   1.1   0.8   0.6   0.4   0.6   0.8   1.1   1.2   1.2
155.0   1.0   0.8   0.7   0.8   0.4   0.4   0.6   0.4   0.4   0.8   0.7   0.8   1.0   1.1   1.1   1.0   0.7   0.5   0.4   0.5   0.7   1.0   1.1   1.1
157.5   0.9   0.8   0.6   0.8   0.4   0.4   0.6   0.4   0.4   0.8   0.6   0.8   0.9   1.0   1.0   0.9   0.6   0.4   0.4   0.4   0.6   0.9   1.0   1.0
160.0   0.8   0.7   0.6   0.7   0.4   0.3   0.6   0.3   0.4   0.7   0.6   0.7   0.8   0.9   0.8   0.8   0.5   0.4   0.4   0.4   0.5   0.8   0.8   0.9
162.5   0.7   0.6   0.5   0.6   0.4   0.3   0.6   0.3   0.4   0.6   0.5   0.6   0.7   0.8   0.7   0.7   0.4   0.4   0.4   0.4   0.4   0.7   0.7   0.8
165.0   0.6   0.5   0.4   0.5   0.3   0.2   0.6   0.2   0.3   0.5   0.4   0.5   0.6   0.7   0.6   0.6   0.4   0.3   0.3   0.3   0.4   0.6   0.6   0.7
167.5   0.5   0.4   0.4   0.4   0.3   0.2   0.6   0.2   0.3   0.4   0.4   0.4   0.5   0.6   0.5   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.5   0.6
170.0   0.4   0.3   0.3   0.3   0.2   0.2   0.6   0.2   0.2   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.4   0.4
172.5   0.3   0.3   0.2   0.3   0.2   0.2   0.6   0.2   0.2   0.3   0.2   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3
175.0   0.2   0.2   0.1   0.2   0.1   0.1   0.6   0.1   0.1   0.2   0.1   0.2   0.2   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2
177.5   0.1   0.1   0.1   0.1   0.1   0.1   0.6   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1
180.0   0.0   0.0   0.0   0.0   0.0   0.0   0.6   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0